The materials used in this experiment was pencil, clipboard, cup, pipet, alcohol, paperclip, water, and graduated cylinder. A pencil was used to document and illustrate the experiment. Then the cup was to measure the water and to do an experiment with the paperclip. We also used the pipet to measure the amount of alcohol to use. The class also used the 100 ml cylinder to measure the meniscus. …show more content…
We then furthered our investigation by examining the size, shape and color of the droplets. We made our conclusions then documented the results and answered question relating to the subject. Then we moved to our next experiment, which was to put water in a graduated cylinder and examine the meniscus. We then documented it the results then answered questions. The third and last project was to document the cohesion and the surface tension. We first tried to make a paper clip float on water then we took the pipet full of alcohol. Then measured the effects of dropping the alcohol near the